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[Animal Experiment]-Why is the reliability of mouse experiment results getting lower and lower?

[Animal Experiment]-Why is the reliability of mouse experiment results getting lower and lower?

Experimental results at the mouse level are generally not suitable for human treatment. However, more and more recent experimental results have shown that data obtained in one type of mouse subgroup cannot be used in another type of mouse subgroup. R...

2020-08-21
【Animal experiment】-Effect of alcohol extract of two-color coreopsis on intestinal flora of type 2 diabetic mice

【Animal experiment】-Effect of alcohol extract of two-color coreopsis on intestinal flora of type 2 diabetic mice

To explore the relationship between the two-color alcohol extract of coreopsis, intestinal flora and type 2 diabetes (T2DM)...

2020-08-21
【Animal Experiment】-The effect of chronic administration of corticosterone on depression-like behavior and synaptophysin in mice

【Animal Experiment】-The effect of chronic administration of corticosterone on depression-like behavior and synaptophysin in mice

C57 male mice were randomly divided into normal group and corticosterone group. Each group included 10 mice. The corticosterone group drank 0.45% hydroxypropyl-β-cyclodextrin solution containing 5 mg/kg/d cortex ketone...

2020-08-21
【Animal experiment】-IGF-1 gene and electric stimulation treatment affect the rat model of postpartum stress urinary incontinence

【Animal experiment】-IGF-1 gene and electric stimulation treatment affect the rat model of postpartum stress urinary incontinence

To study the effect of IGF-1 gene therapy on the rat model of postpartum stress urinary incontinence, and explore the ideal treatment method for the disease...

2020-08-21
【Animal Experiment】-The effect of morroniside on the expression of TIMP in the cortex of ischemia-reperfusion rats

【Animal Experiment】-The effect of morroniside on the expression of TIMP in the cortex of ischemia-reperfusion rats

The modified Zealonga suture method was used to make 25 male SD rats, and the middle cerebral artery occlusion (MCAO) model was randomly prepared...

2020-08-21
【Animal Experiment】-Discover the neural circuit mechanism that controls animal behavior choices

【Animal Experiment】-Discover the neural circuit mechanism that controls animal behavior choices

Du Jiulin’s research team at the Institute of Neuroscience, Shanghai Academy of Biological Sciences identified the functional modules of hypothalamic dopaminergic neurons and hindbrain glycine inhibitory neurons, which control the conversion of visua...

2020-08-21
【Animal Experiment】-Mice experiment reveals that acupuncture may treat Parkinson\\

【Animal Experiment】-Mice experiment reveals that acupuncture may treat Parkinson\\

In cooperation with Shanghai Institute of Biophysics, Chinese Academy of Sciences, Chinese Academy of Applied Sciences, Shanghai College of Acupuncture and Chinese Medicine, Institute of Acupuncture and Moxibustion, Longhua Hospital Acupuncture and M...

2020-08-21
U.S. animal experiments show that the bigger the brain, the smarter

U.S. animal experiments show that the bigger the brain, the smarter

The relationship between brain size and IQ has always been a controversial issue. A new American study said on the 25th that animal studies have shown that the greater the ratio of the brain to the body, the stronger the ability of animals to solve p...

2020-08-21
[Animal Experiment]-The first successful cloning of a dead dog in the UK

[Animal Experiment]-The first successful cloning of a dead dog in the UK

If your pet dog unfortunately passed away recently, would you spend $100,000 to clone a dog that looks exactly like your dog?...

2020-08-21
【Animal Modeling】-Scientists have cultivated human ears on the back of rats

【Animal Modeling】-Scientists have cultivated human ears on the back of rats

Scientists have recently successfully cultivated human ears on the backs of mice and believe that the results of this study can be used by humans within five years...

2020-08-21
【Animal Experiment】-Comparison of fluorescent quantitative PCR and semi-quantitative PCR in detecting the difference in mRNA expression of xanthine dehydrogenase/oxidase gene in different organs and t

【Animal Experiment】-Comparison of fluorescent quantitative PCR and semi-quantitative PCR in detecting the difference in mRNA expression of xanthine dehydrogenase/oxidase gene in different organs and t

Compare the relative expression of xanthine dehydrogenase oxidase (XDH/XO) mRNA in macaque liver tissue, epithelial tissue, testis tissue, myocardial tissue, and kidney tissue, and use fluorescence quantitative PCR and semi-quantitative PCR for compa...

2020-08-21
【Animal Experiment】-Scientists from China, Britain and South Korea successfully performed head replacement surgery on monkeys

【Animal Experiment】-Scientists from China, Britain and South Korea successfully performed head replacement surgery on monkeys

Last year, heretical surgeon Sergio Canavero (Sergio Canavero) revealed that weekly \"new scientists\" had plans to try to transplant human heads, which caused a global storm...

2020-08-21
[Animal experiment]-Camel vaccine research, or avoid Middle East respiratory syndrome

[Animal experiment]-Camel vaccine research, or avoid Middle East respiratory syndrome

Scientists are trying to test an experimental vaccine designed to protect camels from the coronavirus, which causes Middle East Respiratory Syndrome (commonly known as MERS)...

2020-08-21
Effect of 17βestradiol on the apoptosis of cortical neurons induced by propofol

Effect of 17βestradiol on the apoptosis of cortical neurons induced by propofol

Rat cortical neurons cultured for 7 days were randomly divided into 3 groups: solvent control group (given 20% fat emulsion in a different solvent), propofol group (propofol final concentration of 500μmol/L)...

2020-08-21
[Animal experiment]-RNA interference inhibits the effect of Beclin1 gene on the proliferation and apoptosis of naked mole rat fibroblasts

[Animal experiment]-RNA interference inhibits the effect of Beclin1 gene on the proliferation and apoptosis of naked mole rat fibroblasts

Use RNA interference technology to inhibit the expression of autophagy regulatory gene Beclin1, and detect the effect of Beclin1 expression on the proliferation and apoptosis of nude mouse skin fibroblasts and the effects of genes such as p53, BAX an...

2020-08-21
【Animal Experiment】-Effects of Suzi Oil on Insulin Sensitivity Related Gene Expression in Skeletal Muscle of Rats with Insulin Resistance

【Animal Experiment】-Effects of Suzi Oil on Insulin Sensitivity Related Gene Expression in Skeletal Muscle of Rats with Insulin Resistance

The insulin resistance model rats were randomly divided into two groups: high-fat group (HF) and perilla oil group (perilla oil group, PO), PO is 20% of the ratio of sesame oil and HF lard...

2020-08-21